Denon DVD-2500BTCi - Blu-Ray Disc Player Service Manual

Browse online or download Service Manual for Blu-Ray players Denon DVD-2500BTCi - Blu-Ray Disc Player. Denon DVD-2500BTCi - Blu-Ray Disc Player Service manual [en] User Manual

  • Download
  • Add to my manuals
  • Print
  • Page
    / 60
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 0
Denon Brand Company, D&M Holdings lnc.
e
Ver. 1
SERVICE MANUAL
BLU-RAY DISC/DVD VIDEO TRANSPORT
MODEL JP E3 E2 EK E2A E1C E1K EUT
DVD-2500BTCI
3
For purposes of improvement, specifications and
design are subject to change without notice.
Please use this service manual with referring to the
operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.
注 意
サービスをおこなう前に、このサービスマニュアル
を必ずお読みください。本機は、火災、感電、けが
などに対する安全性を確保するために、さまざまな
配慮をおこなっており、また法的には「電気用品安
全法」にもとづき、所定の許可を得て製造されてお
ります。従ってサービスをおこなう際は、これらの
安全性が維持されるよう、このサービスマニュアル
に記載されている注意事項を必ずお守りください。
本機の仕様は性能改良のため、予告なく変更すること
があります。
補修用性能部品の保有期間は、製造打切後 8 年です。
修理の際は、必ず取扱説明書を参照の上、作業を行っ
てください。
本文中に使用しているイラストは、説明の都合上現物
と多少異なる場合があります。
X0374 V.01 DE/CDM 0801
Page view 0
1 2 3 4 5 6 ... 59 60

Summary of Contents

Page 1 - SERVICE MANUAL

Denon Brand Company, D&M Holdings lnc.eVer. 1SERVICE MANUALBLU-RAY DISC/DVD VIDEO TRANSPORTMODEL JP E3 E2 EK E2A E1C E1K EUTDVD-2500BTCI3●For purp

Page 2 - --- MEMO

10DVD-2500BTCIInstructions for Handling Semi-conductorsElectrostatic breakdown of the semi-conductors may occur due to a potential difference caused b

Page 3 - LASER RADIATION

11DVD-2500BTCICABINET DISASSEMBLY INSTRUCTIONS1. Disassembly FlowchartThis flowchart indicates the disassembly steps to gainaccess to item(s) to be se

Page 4 - WIRE ARRANGEMENT

12DVD-2500BTCINote:(1) Identification (location) No. of parts in the figures(2) Name of the part(3) Figure Number for reference(4) Identification of p

Page 5 - SPECIFICATIONS

13DVD-2500BTCI(S-6)(S-6)(S-7)(S-8)Lead with blue stripeDesolder[6] Power SW CBA[7] SD CBASD PCB Holder[5] Front CBAFig. D4(S-10)(S-10)(S-11)(S-12)(S-1

Page 6 - LASER BEAM SAFETY PRECAUTIONS

14DVD-2500BTCI4. How to Eject Manually1. Remove the Top Cover and the Top Panel.2. Insert a screwdriver, etc. into the Hole A straightly so that the P

Page 7 - Safety Check after Servicing

15DVD-2500BTCIView from the bottomCautions concerning the structureThe chassis touches the patterns on the circuit board at 6 points, but these patter

Page 8 - STANDARD NOTES FOR SERVICING

16DVD-2500BTCIHOW TO INITIALIZE THE BLU-RAY DISC PLAYERTo put the program back at the factory-default, initialize the BD player as the following proce

Page 9 - Example :

17DVD-2500BTCIFIRMWARE RENEWAL MODE1. Turn the power on and remove the disc on the tray.2. To put the BD player into version up mode, press [9], [8],

Page 10 - <Correct>

18DVD-2500BTCI9. Press [STOP] button on the remote control unit. Fig. h appears on the screen and Fig. i appears on the VFD.10. To exit this mode, pre

Page 11 - 3. Disassembly Method

19DVD-2500BTCISERVICE MODEService ModeNote: If some test are performed continuously, any error will occur.1st level 2nd level 3rd level Description1 M

Page 12 - [3] Tray Panel

2DVD-2500BTCI--- MEMO---

Page 13 - DVD-2500BTCI

20DVD-2500BTCIEntering Service ModeIn power on condition, no discs and tray close, it will be entered into service mode by the following operation usi

Page 14 - 4. How to Eject Manually

21DVD-2500BTCITRAY LOCK MODETray Lock Mode prevents the tray opening or closing to prevent disc theft in demo mode.Enter this mode using the following

Page 15 - View from the bottom

22DVD-2500BTCIREMOTE LOCK MODESETTING MENU:Remote Lock Off Mode:This mode receives an input signal from the remote control unit or from the Remote In-

Page 16

23DVD-2500BTCITROUBLESHOOTINGFLOW CHART NO.2The fuse blows out.After servicing, replace the fuse.Check the presence that the primary componentis leaki

Page 17 - FIRMWARE RENEWAL MODE

24DVD-2500BTCIFLOW CHART NO.6P-ON+5V (1) is not outputted. Is 5V voltage inputted to the emitter of Q2610?Replace Q2611.Ye sNoIs 11V voltage inputted

Page 18

25DVD-2500BTCIYe sNoFLOW CHART NO.12The key operation is not functioning.Are the contact point and the installation state of the key switches (SW3000-

Page 19 - SERVICE MODE

26DVD-2500BTCIYe sFLOW CHART NO.15The disc tray cannot be opened and closed.[No Disc] indicated. Picture does not appear normally.Audio is not outputt

Page 20

27DVD-2500BTCIBD Mechanism Replacement GuidelinesThe guidelines describe how to determine whether a BD Mechanism Assembly is defective or not. Confirm

Page 21 - TRAY LOCK MODE

28DVD-2500BTCIBLOCK DIAGRAMSSystem Control Block DiagramIC2000IC6905 (EEPROM)IC6001SUBMICRO CONTROLLER(MAIN MICRO CONTROLLER)463 62 61 60SW3100D3101PO

Page 22 - REMOTE LOCK MODE

29DVD-2500BTCIDigital Signal Process 1 Block DiagramBD MECHANISM FE MAIN CBAW1V2U3HU(+) 5HU(-) 6HV(+) 7HV(-) 8HW(+) 9HW(-) 10CN903IC001 (MAIN MICRO CO

Page 23 - TROUBLESHOOTING

3DVD-2500BTCIPlease heed the points listed below during servicing and inspection.◎ Heed the cautions!Spots requiring particular attention when servici

Page 24

30DVD-2500BTCIDigital Signal Process 2 Block DiagramSD CBABE MAIN CBA UNITSTREAMCONTROLATAPI I/FED (0-7)ED (0-15) ED (0-15)EA (1-22)C0DQ (0-31)PC0A (0

Page 25

31DVD-2500BTCIHDMI Block DiagramBE MAIN CBA UNITHDMI-DATA0HDMI-DATA1HDMI-DATA2HDMI-DATA3HDMI-MCKHDMI-BCKHDMI-LRCKHDMI-SPDIF70-73,75-78,92,94,102,10350

Page 26

32DVD-2500BTCIPower Supply Block DiagramIC1001(SWITCHING CONTROL)HOT COLDQ2603Q2606Q2610Q2609Q2611Q2605Q2604D1009Q2607Q1003VDDPOWER SUPPLY CBA2476T100

Page 27

33DVD-2500BTCISCHEMATIC DIAGRAMS AND TEST POINTSStandard NotesWARNINGMany electrical and mechanical parts in this chassis have special characteristics

Page 28 - TO POWER

34DVD-2500BTCILIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES:1. CAUTION:FOR CONTINUED PROTECTION AGAINST FI

Page 29

35DVD-2500BTCIAV Schematic Diagram

Page 30

36DVD-2500BTCISub Microcontroller Schematic Diagram

Page 31 - HDMI Block Diagram

37DVD-2500BTCIPower Supply Schematic DiagramCAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse

Page 32 - HOT COLD

38DVD-2500BTCIFront & Power SW Schematic DiagramDIGITALMULTI2 CHDTS+DTSMP3HDCDxMPEGPCML. P.D.MIXANGLEWMAAACMSTR-HDExpressTrueHDV S SPLREMSINGTOTAL

Page 33 - Standard Notes

39DVD-2500BTCISD Schematic DiagramRS232C Schematic Diagram

Page 34 - A V

4DVD-2500BTCIDIMENSIONWIRE ARRANGEMENTIf wire bundles are untied or moved to perform adjustment or parts replacement etc., be sure to rearrange them n

Page 35 - AV Schematic Diagram

40DVD-2500BTCIFE Main 1/5 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC001.IC001 is divided into four a

Page 36

41DVD-2500BTCIFE Main 2/5 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC001.IC001 is divided into four a

Page 37

42DVD-2500BTCIFE Main 3/5 Schematic Diagram

Page 38

43DVD-2500BTCIFE Main 4/5 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC001.IC001 is divided into four a

Page 39

44DVD-2500BTCIFE Main 5/5 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC001.IC001 is divided into four a

Page 40 - FE Main 1/5 Schematic Diagram

45DVD-2500BTCIBE Main 1/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 41 - FE Main 2/5 Schematic Diagram

46DVD-2500BTCIBE Main 2/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 42 - FE Main 3/5 Schematic Diagram

47DVD-2500BTCIBE Main 3/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 43 - FE Main 4/5 Schematic Diagram

48DVD-2500BTCIBE Main 4/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 44 - FE Main 5/5 Schematic Diagram

49DVD-2500BTCIBE Main 5/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 45 - BE Main 1/9 Schematic Diagram

5DVD-2500BTCISPECIFICATIONSNote:1. Power supply: AC 120 V, 60 HzItemHDMI OutputOutput jack: 19-pin HDMI terminal, 1 setHDMI (Deep Color, Dolby Digital

Page 46 - BE Main 2/9 Schematic Diagram

50DVD-2500BTCIBE Main 6/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 47 - BE Main 3/9 Schematic Diagram

51DVD-2500BTCIBE Main 7/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 48 - BE Main 4/9 Schematic Diagram

52DVD-2500BTCIBE Main 8/9 Schematic DiagramThe order of pins shown in this diagram is different from that of actual IC6001.IC6001 is divided into eigh

Page 49 - BE Main 5/9 Schematic Diagram

53DVD-2500BTCIBE Main 9/9 Schematic Diagram

Page 50 - BE Main 6/9 Schematic Diagram

54DVD-2500BTCIWIRING DIAGRAMAV CBASUB MICROCONTROLLER CBAFRONT CBAPOWER SUPPLY CBABE MAIN CBA UNITFE MAIN CBASD CBAPOWERSW CBARS232C CBACN3000CN1001CN

Page 52 - BE Main 8/9 Schematic Diagram

56DVD-2500BTCIEXPLODED VIEWSCabinet2L025B8B24B9B11B5B19B18B1B17B41B16B17A3B4B34B27B2A1X2L0102L012B392L0622L0212L0212L0212L0232L0231B12L0242L0182L0182L

Page 53 - BE Main 9/9 Schematic Diagram

57DVD-2500BTCIPARTS LIST OF EXPLODED VIEW* 本表に "nsp" と記載されている部品は供給できません。* Parts for which "nsp" is indicated on this table cannot

Page 54 - LEAD IDENTIFICATIONS

58DVD-2500BTCISCREWS2L010 nsp SCREW P-TIGHT M3X8 BIND HEAD+GBJP308022L012 nsp SCREW P-TIGHT M3X8 BIND HEAD+GBJP308032L013 nsp SCREW P-TIGHT M3X8 BIND

Page 55 - ---MEMO

59DVD-2500BTCIPackingSome Ref. Numbers are not in sequence.X2 X12 X38Upper SideLower SideX15X6S3S5S8A22A30S2S5S6S4S4X4A30X1S9S10

Page 56 - EXPLODED VIEWS

6DVD-2500BTCILASER BEAM SAFETY PRECAUTIONSThis BD player uses a pickup that emits a laser beam.The laser beam is emitted from the location shown in th

Page 57 - PARTS LIST OF EXPLODED VIEW

60DVD-2500BTCIPARTS LIST OF PACKING & ACCESSORIES* 本表に "nsp" と記載されている部品は供給できません。* Parts for which "nsp" is indicated on this t

Page 58

7DVD-2500BTCISafety Check after ServicingExamine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, a

Page 59

8DVD-2500BTCISTANDARD NOTES FOR SERVICINGCircuit Board Indications1. The output pin of the 3 pin Regulator ICs is indicated as shown.2. For other ICs,

Page 60

9DVD-2500BTCIWith Iron Wire:1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied

Comments to this Manuals

No comments